200221010100011 has 2 divisors, whose sum is σ = 200221010100012. Its totient is φ = 200221010100010.

The previous prime is 200221010099977. The next prime is 200221010100079. The reversal of 200221010100011 is 110001010122002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200221010100011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200221010099965 and 200221010100001.

It is not a weakly prime, because it can be changed into another prime (200221010100311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100110505050005 + 100110505050006.

It is an arithmetic number, because the mean of its divisors is an integer number (100110505050006).

Almost surely, 2^{200221010100011} is an apocalyptic number.

200221010100011 is a deficient number, since it is larger than the sum of its proper divisors (1).

200221010100011 is an equidigital number, since it uses as much as digits as its factorization.

200221010100011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200221010100011 its reverse (110001010122002), we get a palindrome (310222020222013).

The spelling of 200221010100011 in words is "two hundred trillion, two hundred twenty-one billion, ten million, one hundred thousand, eleven".